jstern
Silver Member
Omega Seamaster Diver 300M Co-Axial Master Chronometer 210.30.42.20.04.001 – A modern classic in Omega’s iconic dive watch line, this reference stands out with its crisp white ceramic dial and black laser-engraved wave pattern, offering a bold yet versatile aesthetic. Housed in a 42mm stainless steel case and paired with a robust stainless steel bracelet, it combines sporty elegance with serious underwater capabilities.
Powered by the METAS-certified Omega Co-Axial Master Chronometer Caliber 8800, the watch boasts a 55-hour power reserve, magnetic resistance up to 15,000 gauss, and a date window at 6 o’clock. A domed sapphire crystal with anti-reflective treatment on both sides ensures durability and clarity. The exhibition caseback showcases the movement’s fine finishing—making it just as captivating off the wrist.
Purchased from an Omega AD in 2021, this piece comes with the full set: outer box, inner presentation box, operating instructions, pictogram and Master Chronometer cards, and warranty card valid through 2026. Lightly worn in rotation and in excellent condition—mainly desk diving with minimal signs of wear. Please refer to the photos for a clear view of its condition.
Retail is approx. $8,500 + Tax
Selling: $5,250 F2F in GTA / Plus Shipping
Powered by the METAS-certified Omega Co-Axial Master Chronometer Caliber 8800, the watch boasts a 55-hour power reserve, magnetic resistance up to 15,000 gauss, and a date window at 6 o’clock. A domed sapphire crystal with anti-reflective treatment on both sides ensures durability and clarity. The exhibition caseback showcases the movement’s fine finishing—making it just as captivating off the wrist.
Purchased from an Omega AD in 2021, this piece comes with the full set: outer box, inner presentation box, operating instructions, pictogram and Master Chronometer cards, and warranty card valid through 2026. Lightly worn in rotation and in excellent condition—mainly desk diving with minimal signs of wear. Please refer to the photos for a clear view of its condition.
Retail is approx. $8,500 + Tax
Selling: $5,250 F2F in GTA / Plus Shipping